X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnode.c;h=36979ef375df6b0c8957a7b33e2fb2b82a57e8ee;hp=7bcad892753ddaec91beca2793fdff48780dcc31;hb=67766d65f06854ee894d784f638c5c9cd2b50bca;hpb=5eb0440110f99f0a49838cc00a0686c7a7595663

diff --git a/src/node.c b/src/node.c
index 7bcad892..36979ef3 100644
--- a/src/node.c
+++ b/src/node.c
@@ -1,6 +1,6 @@
 /*
     node.c -- node tree management
-    Copyright (C) 2001-2009 Guus Sliepen <guus@tinc-vpn.org>,
+    Copyright (C) 2001-2011 Guus Sliepen <guus@tinc-vpn.org>,
                   2001-2005 Ivo Timmermans
 
     This program is free software; you can redistribute it and/or modify
@@ -141,6 +141,11 @@ node_t *lookup_node_udp(const sockaddr_t *sa) {
 }
 
 void update_node_udp(node_t *n, const sockaddr_t *sa) {
+	if(n == myself) {
+		logger(LOG_WARNING, "Trying to update UDP address of myself!\n");
+		return;
+	}
+
 	avl_delete(node_udp_tree, n);
 
 	if(n->hostname)